Infrared toy gun source code

/*
This is ‘draft code’. I’m not sure I’ll finish it, as it’s for a toy gun, and
I suddenly got all sorts of moral doubts about making toy guns. There were
various planned improvements before it would be finished. The code is for the
TI MSP430 Launchpad value line MCUs, such as msp430g2211. No guarantees, and use
at your own risk, totally…
*/